51886536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{166303}}^1$

素因数の和:166325

約数の個数: 32

約数和(自身を含む): 139695360

約数和(自身を除く): 87808824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 166303, 332606, 498909, 665212, 997818, 1330424, 1995636, 2161939, 3991272, 4323878, 6485817, 8647756, 12971634, 17295512, 25943268, 51886536]

約数ペア:

[(1, 51886536), (2, 25943268), (3, 17295512), (4, 12971634), (6, 8647756), (8, 6485817), (12, 4323878), (13, 3991272), (24, 2161939), (26, 1995636), (39, 1330424), (52, 997818), (78, 665212), (104, 498909), (156, 332606), (312, 166303)]